EP3074107B8 - Verfahren zur trennung von sole aus invertemulsionen zum bohren und für kompletionsspülungen - Google Patents
Verfahren zur trennung von sole aus invertemulsionen zum bohren und für kompletionsspülungen Download PDFInfo
- Publication number
- EP3074107B8 EP3074107B8 EP14821337.4A EP14821337A EP3074107B8 EP 3074107 B8 EP3074107 B8 EP 3074107B8 EP 14821337 A EP14821337 A EP 14821337A EP 3074107 B8 EP3074107 B8 EP 3074107B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- drilling
- emulsions used
- completion fluids
- invert emulsions
- separate brine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000012267 brine Substances 0.000 title 1
- 238000005553 drilling Methods 0.000 title 1
- 239000000839 emulsion Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- C09K8/36—Water-in-oil emulsions
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361909754P | 2013-11-27 | 2013-11-27 | |
US201461945303P | 2014-02-27 | 2014-02-27 | |
PCT/US2014/066773 WO2015080961A2 (en) | 2013-11-27 | 2014-11-21 | Methods to separate brine from invert emulsions used in drilling and completion fluids |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3074107A2 EP3074107A2 (de) | 2016-10-05 |
EP3074107B1 EP3074107B1 (de) | 2020-05-27 |
EP3074107B8 true EP3074107B8 (de) | 2020-08-12 |
Family
ID=52273486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14821337.4A Active EP3074107B8 (de) | 2013-11-27 | 2014-11-21 | Verfahren zur trennung von sole aus invertemulsionen zum bohren und für kompletionsspülungen |
Country Status (6)
Country | Link |
---|---|
US (1) | US11034596B2 (de) |
EP (1) | EP3074107B8 (de) |
DK (1) | DK3074107T3 (de) |
HU (1) | HUE050325T2 (de) |
MY (1) | MY194304A (de) |
WO (1) | WO2015080961A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HUE050325T2 (hu) * | 2013-11-27 | 2020-11-30 | Sinomine Resources Us Inc | Eljárás sóoldat elválasztására fúró és befejezõ folyadékként használt invertált emulziókból |
WO2016137515A1 (en) * | 2015-02-27 | 2016-09-01 | Halliburton Energy Services, Inc. | Solvent-induced separation of oilfield emulsions |
EP3408602B1 (de) * | 2016-02-29 | 2022-04-13 | Nammo Talley, Inc. | Gegenmassenflüssigkeit für ein schultergestütztes munitionsantriebssystem |
US10488127B2 (en) | 2016-02-29 | 2019-11-26 | Nammo Talley, Inc. | Countermass propulsion system |
US11629081B2 (en) * | 2019-05-31 | 2023-04-18 | Halliburton Energy Services, Inc. | Water treatment for removing oxidation agents |
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EP1623088A1 (de) * | 2003-04-15 | 2006-02-08 | Cabot Corporation | Verfahren zur rückgewinnung von sole aus bohrflüssigkeiten |
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HUE050325T2 (hu) * | 2013-11-27 | 2020-11-30 | Sinomine Resources Us Inc | Eljárás sóoldat elválasztására fúró és befejezõ folyadékként használt invertált emulziókból |
US9868890B2 (en) * | 2016-03-14 | 2018-01-16 | Alleman Consulting, Llc | Method of increasing the density of a well treatment brine |
-
2014
- 2014-11-21 HU HUE14821337A patent/HUE050325T2/hu unknown
- 2014-11-21 US US14/549,936 patent/US11034596B2/en active Active
- 2014-11-21 WO PCT/US2014/066773 patent/WO2015080961A2/en active Application Filing
- 2014-11-21 MY MYPI2016701890A patent/MY194304A/en unknown
- 2014-11-21 DK DK14821337.4T patent/DK3074107T3/da active
- 2014-11-21 EP EP14821337.4A patent/EP3074107B8/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP3074107A2 (de) | 2016-10-05 |
HUE050325T2 (hu) | 2020-11-30 |
EP3074107B1 (de) | 2020-05-27 |
US20150144565A1 (en) | 2015-05-28 |
WO2015080961A3 (en) | 2015-07-30 |
US11034596B2 (en) | 2021-06-15 |
MY194304A (en) | 2022-11-27 |
DK3074107T3 (da) | 2020-08-24 |
WO2015080961A2 (en) | 2015-06-04 |
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